A High Speed HDMI Cable from Forspark is the best way to ensure that you have the ability to pass ALL signals authorized in the latest HDMI feature specification. HDMI Ethernet Channel-Consolidation of HD video, audio, and data in a single cable;Enables high speed bi-directional communication;Enables IP-based applications over HDMI;Transfer speeds up to 100 Mb/sec Audio Return Channel- it in HDMI 1.4 enables a TV, via a single HDMI cable, to send audio data "upstream" to an A/V receiver or surround audio controller, increasing user flexibility and eliminating the need for any separate S/PDIF audio connection. 3D-The latest version of the HDMI standard establishes critical infrastructure for implementing 3D video in the home, defining input/output protocols that will allow 3D displays and source devices to communicate through an HDMI link. Bringing true 3D gaming and 3D home theater, supporting resolutions up to 1080p in 3D. 4K Support- 3840 pixels wide by 2160 pixels high;4096 pixels wide by 2160 pixels high Content Type- It enables simple, automated picture setting selection with no user intervention. supports content profiles for gaming, movie, photograph, and text viewing modes. Additional Color Spaces- the HDMI standard now offers native support for three additional color spaces:sYCC601 color/Adobe RGB color/Adobe YCC601 colorLike x.v.Color, each of these color spaces defines a palette of available colors that is larger than the traditional RGB color model, and closer to the full range of colors perceptible to the human eye.Support Automotive Connection System, one for definition content delivery vehicle designed for the cable specification to avoid heat, vibration, noise and other automotive interior common environment, but also for car manufacturers in the car transmission provides a practical definition content solution.